Slide 1

Slide 1 text

InterConnect 2017 Developing Applications End-to-End in Swift on the Cloud Karl Weinmeister Program Director, Swift @IBM David Okun Developer Evangelist, Strongloop & Swift @IBM 1 @KWEINMEISTER @DOKUN24

Slide 2

Slide 2 text

2 Please note IBM’s statements regarding its plans, directions, and intent are subject to change or withdrawal without notice at IBM’s sole discretion. Information regarding potential future products is intended to outline our general product direction and it should not be relied on in making a purchasing decision. The information mentioned regarding potential future products is not a commitment, promise, or legal obligation to deliver any material, code or functionality. Information about potential future products may not be incorporated into any contract. The development, release, and timing of any future features or functionality described for our products remains at our sole discretion. Performance is based on measurements and projections using standard IBM benchmarks in a controlled environment. The actual throughput or performance that any user will experience will vary depending upon many factors, including considerations such as the amount of multiprogramming in the user’s job stream, the I/O configuration, the storage configuration, and the workload processed. Therefore, no assurance can be given that an individual user will achieve results similar to those stated here.

Slide 3

Slide 3 text

3 Swift has become First Class

Slide 4

Slide 4 text

• Introduced in 2014 4 Swift has become First Class

Slide 5

Slide 5 text

• Introduced in 2014 • Open Sourced in 2015 5 Swift has become First Class

Slide 6

Slide 6 text

• Introduced in 2014 • Open Sourced in 2015 • Top 10 ranked TIOBE language in March 2017 6 Swift has become First Class

Slide 7

Slide 7 text

7

Slide 8

Slide 8 text

8

Slide 9

Slide 9 text

9

Slide 10

Slide 10 text

10

Slide 11

Slide 11 text

11

Slide 12

Slide 12 text

12

Slide 13

Slide 13 text

13

Slide 14

Slide 14 text

14

Slide 15

Slide 15 text

15

Slide 16

Slide 16 text

16

Slide 17

Slide 17 text

17 An Ideal Industry Choice

Slide 18

Slide 18 text

• Low Memory Footprint – 128MB needed 18 An Ideal Industry Choice

Slide 19

Slide 19 text

• Low Memory Footprint – 128MB needed • Built on LLVM 19 An Ideal Industry Choice

Slide 20

Slide 20 text

• Low Memory Footprint – 128MB needed • Built on LLVM • Uses ARC instead of Garbage Collection 20 An Ideal Industry Choice

Slide 21

Slide 21 text

21 4 4.3 15.8 134.2 0 20 40 60 80 100 120 140 160 Leading Performance Duration (s) http://benchmarksgame.alioth.debian.org/u64q/performance.php?test=spectralnorm

Slide 22

Slide 22 text

22 Memory Usage (MB) 15 32.2 25.3 54.6 0 10 20 30 40 50 60 Memory Pressure http://benchmarksgame.alioth.debian.org/u64q/performance.php?test=spectralnorm

Slide 23

Slide 23 text

23 Use the Services You Know

Slide 24

Slide 24 text

• Cloud Cognitive Services 24 Use the Services You Know

Slide 25

Slide 25 text

• Cloud Cognitive Services • Cloud Hosted Databases 25 Use the Services You Know

Slide 26

Slide 26 text

• Cloud Cognitive Services • Cloud Hosted Databases • Messaging Services 26 Use the Services You Know

Slide 27

Slide 27 text

27 Simple Package Management

Slide 28

Slide 28 text

28 Simple Package Management

Slide 29

Slide 29 text

29 Simple Package Management

Slide 30

Slide 30 text

30 Get Started with Kitura

Slide 31

Slide 31 text

31 Get Started with Kitura

Slide 32

Slide 32 text

32 Get Started with Kitura

Slide 33

Slide 33 text

33 Get Started with Kitura

Slide 34

Slide 34 text

34 Get Started with Kitura

Slide 35

Slide 35 text

35 Get Started with Kitura

Slide 36

Slide 36 text

36 Get Started with Kitura

Slide 37

Slide 37 text

37 All The Design Patterns

Slide 38

Slide 38 text

• Pure RESTful APIs 38 All The Design Patterns

Slide 39

Slide 39 text

• Pure RESTful APIs • Microservices 39 All The Design Patterns

Slide 40

Slide 40 text

• Pure RESTful APIs • Microservices • BFF (Backend for Frontend) 40 All The Design Patterns

Slide 41

Slide 41 text

41

Slide 42

Slide 42 text

42 Server Side Swift from a CLI developer.ibm.com/cloud-native Developer CLI Plug-in Local Containers Bluemix Developer CLI Plug-in Developer CLI Plug-in

Slide 43

Slide 43 text

43 Server Side Swift from a CLI developer.ibm.com/cloud-native Developer CLI Plug-in Local Containers Bluemix Developer CLI Plug-in Developer CLI Plug-in • A common experience for Mac, Windows 10, and Ubuntu Linux

Slide 44

Slide 44 text

44 Server Side Swift from a CLI developer.ibm.com/cloud-native Developer CLI Plug-in Local Containers Bluemix Developer CLI Plug-in Developer CLI Plug-in • A common experience for Mac, Windows 10, and Ubuntu Linux • Create new projects from Bluemix patterns or bring your own

Slide 45

Slide 45 text

45 Server Side Swift from a CLI developer.ibm.com/cloud-native Developer CLI Plug-in Local Containers Bluemix Developer CLI Plug-in Developer CLI Plug-in • A common experience for Mac, Windows 10, and Ubuntu Linux • Create new projects from Bluemix patterns or bring your own • Complete the full lifecycle of project development from creation to deployment through a CLI

Slide 46

Slide 46 text

46 A Common Problem iOS Client

Slide 47

Slide 47 text

47 A Common Problem iOS Client User Authentication

Slide 48

Slide 48 text

48 A Common Problem iOS Client User Authentication

Slide 49

Slide 49 text

49 A Common Problem iOS Client User Authentication

Slide 50

Slide 50 text

50 A Common Problem iOS Client User Authentication NoSQL Datastore

Slide 51

Slide 51 text

51 A Common Problem iOS Client User Authentication NoSQL Datastore

Slide 52

Slide 52 text

52 A Common Problem iOS Client User Authentication NoSQL Datastore

Slide 53

Slide 53 text

53 A Common Problem iOS Client User Authentication NoSQL Datastore Location Based Weather API

Slide 54

Slide 54 text

54 A Common Problem iOS Client User Authentication NoSQL Datastore Location Based Weather API

Slide 55

Slide 55 text

55 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API

Slide 56

Slide 56 text

56 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API

Slide 57

Slide 57 text

57 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Push Notification Service

Slide 58

Slide 58 text

58 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Push Notification Service

Slide 59

Slide 59 text

59 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Push Notification Service

Slide 60

Slide 60 text

60 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Weather Authentication Push Notification Service

Slide 61

Slide 61 text

61 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Weather Authentication Push Notification Service

Slide 62

Slide 62 text

62 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Weather Authentication Bing MapKit Tiles Push Notification Service

Slide 63

Slide 63 text

63 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Weather Authentication Bing MapKit Tiles Push Notification Service

Slide 64

Slide 64 text

64 A Common Problem iOS Client User Authentication NoSQL Datastore Geocoding API Location Based Weather API Weather Authentication Bing MapKit Tiles Push Notification Service

Slide 65

Slide 65 text

65 A Swift Solution iOS Client

Slide 66

Slide 66 text

66 A Swift Solution iOS Client Bing MapKit Tiles

Slide 67

Slide 67 text

67 A Swift Solution iOS Client Geocoding API Bing MapKit Tiles

Slide 68

Slide 68 text

68 A Swift Solution iOS Client Geocoding API Location Based Weather API Bing MapKit Tiles

Slide 69

Slide 69 text

69 A Swift Solution iOS Client NoSQL Datastore Geocoding API Location Based Weather API Bing MapKit Tiles

Slide 70

Slide 70 text

70 A Swift Solution iOS Client NoSQL Datastore Geocoding API Location Based Weather API Bing MapKit Tiles BFF

Slide 71

Slide 71 text

71 A Swift Solution iOS Client NoSQL Datastore Geocoding API Location Based Weather API Bing MapKit Tiles BFF

Slide 72

Slide 72 text

72 A Swift Solution iOS Client NoSQL Datastore Geocoding API Location Based Weather API Bing MapKit Tiles BFF

Slide 73

Slide 73 text

73 A Swift Solution iOS Client NoSQL Datastore Geocoding API Location Based Weather API Bing MapKit Tiles BFF

Slide 74

Slide 74 text

74 A Swift Solution iOS Client NoSQL Datastore Geocoding API Location Based Weather API Bing MapKit Tiles BFF

Slide 75

Slide 75 text

75 A Swift Solution iOS Client NoSQL Datastore Geocoding API Location Based Weather API Bing MapKit Tiles BFF

Slide 76

Slide 76 text

Live Demos 76 • Database Driver Integration • The BFF Pattern

Slide 77

Slide 77 text

77 Recap

Slide 78

Slide 78 text

• Fast 78 Recap

Slide 79

Slide 79 text

• Fast • Lightweight 79 Recap

Slide 80

Slide 80 text

• Fast • Lightweight • Ready for the Cloud 80 Recap

Slide 81

Slide 81 text

81 Notices and disclaimers Copyright © 2017 by International Business Machines Corporation (IBM). No part of this document may be reproduced or transmitted in any form without written permission from IBM. U.S. Government Users Restricted Rights — use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM. Information in these presentations (including information relating to products that have not yet been announced by IBM) has been reviewed for accuracy as of the date of initial publication and could include unintentional technical or typographical errors. IBM shall have no responsibility to update this information. This document is distributed “as is” without any warranty, either express or implied. In no event shall IBM be liable for any damage arising from the use of this information, including but not limited to, loss of data, business interruption, loss of profit or loss of opportunity. IBM products and services are warranted according to the terms and conditions of the agreements under which they are provided. IBM products are manufactured from new parts or new and used parts. In some cases, a product may not be new and may have been previously installed. Regardless, our warranty terms apply.” Any statements regarding IBM's future direction, intent or product plans are subject to change or withdrawal without notice. Performance data contained herein was generally obtained in a controlled, isolated environments. Customer examples are presented as illustrations of how those customers have used IBM products and the results they may have achieved. Actual performance, cost, savings or other results in other operating environments may vary. References in this document to IBM products, programs, or services does not imply that IBM intends to make such products, programs or services available in all countries in which IBM operates or does business. Workshops, sessions and associated materials may have been prepared by independent session speakers, and do not necessarily reflect the views of IBM. All materials and discussions are provided for informational purposes only, and are neither intended to, nor shall constitute legal or other guidance or advice to any individual participant or their specific situation. It is the customer’s responsibility to insure its own compliance with legal requirements and to obtain advice of competent legal counsel as to the identification and interpretation of any relevant laws and regulatory requirements that may affect the customer’s business and any actions the customer may need to take to comply with such laws. IBM does not provide legal advice or represent or warrant that its services or products will ensure that the customer is in compliance with any law.

Slide 82

Slide 82 text

82 Notices and disclaimers continued Information concerning non-IBM products was obtained from the suppliers of those products, their published announcements or other publicly available sources. IBM has not tested those products in connection with this publication and cannot confirm the accuracy of performance, compatibility or any other claims related to non-IBM products. Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products. IBM does not warrant the quality of any third-party products, or the ability of any such third-party products to interoperate with IBM’s products. IBM expressly disclaims all warranties, expressed or implied, including but not limited to, the implied warranties of merchantability and fitness for a particular, purpose. The provision of the information contained herein is not intended to, and does not, grant any right or license under any IBM patents, copyrights, trademarks or other intellectual property right. IBM, the IBM logo, ibm.com, Aspera®, Bluemix, Blueworks Live, CICS, Clearcase, Cognos®, DOORS®, Emptoris®, Enterprise Document Management System™, FASP®, FileNet®, Global Business Services®, Global Technology Services®, IBM ExperienceOne™, IBM SmartCloud®, IBM Social Business®, Information on Demand, ILOG, Maximo®, MQIntegrator®, MQSeries®, Netcool®, OMEGAMON, OpenPower, PureAnalytics™, PureApplication®, pureCluster™, PureCoverage®, PureData®, PureExperience®, PureFlex®, pureQuery®, pureScale®, PureSystems®, QRadar®, Rational®, Rhapsody®, Smarter Commerce®, SoDA, SPSS, Sterling Commerce®, StoredIQ, Tealeaf®, Tivoli® Trusteer®, Unica®, urban{code}®, Watson, WebSphere®, Worklight®, X-Force® and System z® Z/OS, are trademarks of International Business Machines Corporation, registered in many jurisdictions worldwide. Other product and service names might be trademarks of IBM or other companies. A current list of IBM trademarks is available on the Web at "Copyright and trademark information" at: www.ibm.com/legal/copytrade.shtml.

Slide 83

Slide 83 text

InterConnect 2017 Thank You!!! 83